The New York Transit Museum’s enchanting model train exhibition is back at the museum’s Grand Central Gallery Annex & Store. The 16th annual show features a 34-foot-long, two-level, “O” gauge model train layout. Vintage Lionel model trains that zip through Grand Central Terminal, around skyscrapers and to the North Pole. Pieces from the museum’s collection of Dr. George T.F. Rahilly train models will also be on display against a breathtaking landscape designed by artist Josh Cochran. All ages.